The Hidden Economics of Kenya’s Informal Housing Market
For years, investors have viewed upscale neighborhoods such as Kilimani, Kileleshwa, Westlands, and Lavington as the gold standard of real estate investment in Kenya. However, Housing Principal Secretary Charles Hinga has challenged that perception, revealing that some of the highest rental yields in Nairobi are generated not in luxury estates but within informal settlements.
Speaking at the 4th International Research Conference, Skills Competition and Expo at Kabete National Polytechnic, Hinga described a system where landlords in informal settlements benefit from what he termed the “penalty of poverty”—a situation in which low-income tenants pay significantly more for basic services than residents of affluent neighborhoods.
Why Informal Settlements Generate Higher Real Estate Returns

According to Hinga, many investors focus on property value appreciation while overlooking the revenue-generating potential embedded in informal settlements.
In areas such as Kibra, Mathare, Mukuru, Kawangware, Kangemi, Huruma, Dandora, Kariobangi, and parts of Embakasi, landlords often earn income not only from rent but also from utilities and essential services.
This creates multiple revenue streams from a single property, resulting in higher rental returns, stronger cash flow, and faster recovery of investment capital compared to many conventional residential developments.
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The High Cost of Being Poor
One of the most striking observations made by Hinga is that residents of informal settlements frequently pay substantially more for electricity than households connected directly to the national grid.
In many cases, power is distributed through informal networks, yet tenants are charged rates that exceed standard utility tariffs. According to the PS, some residents pay up to 140 percent more for electricity than customers served directly by Kenya Power.
Water access presents an even greater challenge.
Without direct household connections, many residents depend on private water vendors who can charge significantly inflated prices. Hinga noted that some households pay up to 175 percent more for water than consumers living in formally planned estates.
Sanitation services also come at a cost. Unlike residents of middle-income and high-income neighborhoods, many people living in informal settlements must pay separately to access toilets and other basic sanitation facilities.
The Business of Scarcity
The reality highlighted by Hinga exposes a lesser-discussed aspect of Kenya’s urban housing crisis: scarcity itself has become a business model.
Where government infrastructure is absent, informal systems emerge to fill the gap. Electricity vendors, water cartels, sanitation providers, and landlords collectively operate within an ecosystem where basic services become profit centers.
While these arrangements generate attractive returns for property owners, they also increase the cost of living for some of Kenya’s most economically vulnerable households.
What This Means for Property Investors

Hinga’s remarks challenge traditional assumptions about property investment in Nairobi, rental income opportunities, and real estate profitability in Kenya.
While luxury developments may command higher rents, they often face rising vacancy rates, increased maintenance costs, and growing competition. Informal settlements, on the other hand, continue to experience strong housing demand driven by rapid urbanization and population growth.
The debate raises a critical question for policymakers and investors alike: Should real estate success be measured solely by financial returns, or should it also consider the affordability and quality of life experienced by tenants?
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Affordable Housing as a Long-Term Solution
According to Hinga, these inequalities are among the reasons the government continues to push the Affordable Housing Programme. The initiative aims to provide decent, serviced housing while reducing the excessive costs that many low-income households incur for water, electricity, and sanitation.
As Kenya’s cities continue to expand, the conversation sparked by Hinga’s comments may reshape how investors, planners, and policymakers think about affordable housing, urban development, and the future of the country’s real estate market.